| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.673 | 20/5:13.460 |
| 2 | 2 | 16.418 | 19/5:04.865 |
| 3 | 1 | 15.743 | 19/5:02.949 |
| 4 | 1 | 15.400 | 19/5:00.362 |
| 5 | 2 | 19.488 | 19/5:14.344 |
| 6 | 2 | 15.563 | 19/5:11.236 |
| 7 | 2 | 15.351 | 19/5:08.441 |
| 8 | 2 | 15.156 | 19/5:05.881 |
| 9 | 2 | 15.224 | 19/5:04.034 |
| 10 | 2 | 15.491 | 19/5:03.063 |
| 11 | 1 | 16.794 | 19/5:04.520 |
| 12 | 1 | 16.429 | 19/5:05.156 |
| 13 | 1 | 15.652 | 19/5:04.558 |
| 14 | 1 | 15.483 | 19/5:03.817 |
| 15 | 1 | 15.408 | 19/5:03.079 |
| 16 | 1 | 18.663 | 19/5:06.299 |
| 17 | 1 | 16.735 | 19/5:06.985 |
| 18 | 1 | 15.635 | 19/5:06.434 |
| 19 | 1 | 17.558 | 19/5:07.864 |